| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $39.57 | 10.270% | $43.6338 | $43.63 | $43.65 | $43.60 |
| Purchase #2 | $121.35 | 9.354% | $132.7011 | $132.70 | $132.70 | $132.70 |
| Purchase #3 | $9.26 | 9.736% | $10.1616 | $10.16 | $10.15 | $10.20 |
| Purchase #4 | $170.81 | 12.268% | $191.765 | $191.77 | $191.75 | $191.80 |
| Purchase #5 | $225.86 | 10.296% | $249.1145 | $249.11 | $249.10 | $249.10 |
| Purchase #6 | $150.45 | 3.627% | $155.9068 | $155.91 | $155.90 | $155.90 |
| Purchase #7 | $210.60 | 11.176% | $234.1367 | $234.14 | $234.15 | $234.10 |
| 7 purchase totals = | $927.90 | $1,017.4195 | $1,017.42 | $1,017.40 | $1,017.40 | |